Service cart



FIG. 1 is a top front right perspective view of the service cart showing our new design;

FIG. 2 is a top rear right perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a top view thereof.

The portions of the service cart illustrated in broken lines forms no part of the claim for service cart design. 

CLAIM The ornamental design for a service cart, as shown and described. 